Slag is the main solid waste produced in black metallurgical industry. There is little hydraulicity when slag exists alone. But itwill show the hydraulicity when suffering excitation force, and we will get superfine powder when blast furnace slag is ground. Sla...

With the highway-building plan being put forward, the demand for stones has been increased to a great extent, so the equipment is more and more popular in mining machinery. Conforming to the trend of the times, Vanguard Machinery adopts advanced technology and...

When customers choose sand washing machine, theyprefer to the cheap one. Well, whats the pricing strategy of manufacturer? In order to improve sales, some manufactrers reduce price to meet the requirements of customer. Customers may be glad toaccept the price. ...